JPH02255014A - Apparatus for making culture medium for fungi - Google Patents
Apparatus for making culture medium for fungiInfo
- Publication number
- JPH02255014A JPH02255014A JP1073607A JP7360789A JPH02255014A JP H02255014 A JPH02255014 A JP H02255014A JP 1073607 A JP1073607 A JP 1073607A JP 7360789 A JP7360789 A JP 7360789A JP H02255014 A JPH02255014 A JP H02255014A
- Authority
- JP
- Japan
- Prior art keywords
- inlet
- container body
- culture medium
- steam
- outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000001963 growth medium Substances 0.000 title claims abstract description 16
- 241000233866 Fungi Species 0.000 title abstract 3
- 239000002609 medium Substances 0.000 claims abstract description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 7
- 239000001301 oxygen Substances 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 238000003756 stirring Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000001125 extrusion Methods 0.000 claims description 6
- 235000001674 Agaricus brunnescens Nutrition 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 6
- 239000000654 additive Substances 0.000 abstract description 4
- 239000007789 gas Substances 0.000 abstract description 4
- 235000015097 nutrients Nutrition 0.000 abstract description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 3
- 239000001569 carbon dioxide Substances 0.000 abstract description 3
- 238000002156 mixing Methods 0.000 abstract description 3
- 230000001954 sterilising effect Effects 0.000 abstract description 3
- 239000000498 cooling water Substances 0.000 abstract description 2
- 238000013019 agitation Methods 0.000 abstract 1
- 239000000428 dust Substances 0.000 abstract 1
- 238000011081 inoculation Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000004659 sterilization and disinfection Methods 0.000 abstract 1
- 240000000599 Lentinula edodes Species 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002054 inoculum Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 238000011218 seed culture Methods 0.000 description 1
Landscapes
- Mushroom Cultivation (AREA)
Abstract
Description
【発明の詳細な説明】
〈産業上の利用分野〉
本発明はシイタケの人工栽培におけるおが屑等の人工培
地を自動的に製造する培地製造装置に関するものである
。DETAILED DESCRIPTION OF THE INVENTION <Industrial Application Field> The present invention relates to a culture medium production device for automatically producing an artificial culture medium such as sawdust for artificial cultivation of shiitake mushrooms.
〈従来の技術及び発明が解決しようとする課題〉現在シ
イタケのおが屑人工栽培は、おが屑、添加剤及び栄養剤
等を撹拌混合し、ビン詰あるいは袋詰を行い、殺菌（発
酵）、冷却した後にシイタケ菌の接種を行い、そこで上
記ビン詰あるいは袋詰された人工培地を９０日〜１５０
日間かけて培養、熟成をした後に、上記ビン又は袋から
取出す方法が取られている。<Prior art and problems to be solved by the invention> Currently, artificial cultivation of shiitake mushrooms using sawdust is carried out by stirring and mixing sawdust, additives, nutrients, etc., bottling or bagging, sterilizing (fermenting), and cooling. Shiitake fungus is inoculated, and the bottled or bagged artificial medium is used for 90 to 150 days.
The method used is to culture and ripen it for several days and then take it out from the bottle or bag.
しかし上記一連の作業は、殆ど手作業で行われており、
非常に手間が掛かると共に、大量生産を行うことが困難
である等の問題がある。However, the above series of operations are mostly done manually.
There are problems such as it is extremely time consuming and difficult to mass produce.
本発明は上記問題点を解消する為に、撹拌混合及び殺菌
、種菌の一連の作業をタンク内で自動的に行う培地製造
装置を提供することを目的とするものである。In order to solve the above-mentioned problems, the present invention aims to provide a culture medium manufacturing apparatus that automatically performs a series of operations of stirring, mixing, sterilizing, and seeding in a tank.
〈課題を解決する為の手段〉
本発明の上記目的は次の如き構成の装置によって達成で
きる。即ちその要旨は外周壁上に原料投入用の投入口及
び種菌投入口が形成された密閉状の容器本体の内周壁内
に渡り中空状の温度制御部を形成せしめ、該温度制御部
内には冷温水入口及び冷温水出口を連通状に設けると共
に、蒸気投入口及び排気口を別途連通状に設け、上記容
器本体内には空気清浄部及び加湿部が連通状に配設され
た加湿酸素供給口が開孔されると共に、真空ポンプ部と
連通状に空気抜き口を開孔せしめ、更に撹拌羽根を駆動
回転自在に内包せしめ、かつ容器本体に設けられた培地
取出口に上記容器本体内よりスクリューコンベアーを連
通状に設けると共に、上記培地取出口に竪型押出部を連
通状に設けたことを特徴とするキノコ用培地製造装置で
ある。<Means for Solving the Problems> The above objects of the present invention can be achieved by an apparatus having the following configuration. In other words, the gist is that a hollow temperature control section is formed within the inner circumferential wall of a sealed container body in which an inlet for inputting raw materials and a seed inlet are formed on the outer circumferential wall. A water inlet and a cold/hot water outlet are provided in communication, and a steam inlet and an exhaust port are separately provided in communication, and an air purifying section and a humidifying section are arranged in communication with a humidifying oxygen supply port in the container body. At the same time, an air vent is opened to communicate with the vacuum pump part, and a stirring blade is rotatably housed inside the container body, and a screw conveyor is inserted into the culture medium outlet provided in the container body from within the container body. This is a mushroom culture medium production device characterized in that a vertical extrusion portion is provided in a continuous manner at the medium outlet.
〈実施例及び作用〉
以下本発明に係るキノコ用培地製造装置を、その実施例
を示す図面を参酌し乍ら詳述する。<Examples and operations> The mushroom culture medium manufacturing apparatus according to the present invention will be described in detail below with reference to the drawings showing examples thereof.
図に示すのは本発明の概要を示す説明図である。即ち（
１）は外周壁上に断熱部材（２）が形成される容器本体
であり、同容器本体（１）の外周壁には、おが屑、添加
剤及び栄養剤等を投入し、点検する為の開閉式投入口（
３）が装着されるものであり、同投入口（３）は上記容
器本体（１）内が外部より観察できるように耐熱性ガラ
ス部材（４）が設けられ、かつ上記容器本体（１）内を
気密状に保持すべくゴムパツキン等によって構成される
ものである。更に上記容器本体（１）外周壁には上記同
様の種菌投入口（５）が設けられるものである。次に上
記容器本体（１）内周壁全面に渡って中空状の温度制御
部（６）が形成され、同温度制御部（６）には、冷温水
入口（力及び冷温水出口（８）が連通状に設けられ、常
に一定の温度に設定された循環水を上記冷温水入口（７
）より温度制御部（６）内から冷温水出口（８）へと循
環させることによって容器本体（１）内を常に一定の温
度に保持できる構成とするものである。更に上記温度制
御部（６）内には、蒸気投入口（９）及び排気口００）
が連通状に設けられるものである。又上記容器本体（１
）内には、空気清浄装置部（１１）及び加湿部面を経て
加湿酸素供給口０３）が設けられ、更に真空ポンプ部０
４）に連通状の空気抜き口０ωが開口されるものである
。そこで上記容器本体（１）内に電動等によるモーター
０６）によって回転する撹拌羽根０′ｒ）が内包され、
更に培地取出口０８）に連通状にスクリューコンベアー
０９）が設けられるものであり、同スクリューコンベア
ー０９）はモーター０６）によって回転させる機構とす
るものである。又上記培地取出口側は密閉ハツチ式とさ
れ、更に竪型押出部１２１に連通状に設けられるもので
あり、同竪型押出部ＱＯ内は、上記空気清浄装置部（１
１）と連通状とされるものである。What is shown in the figure is an explanatory diagram showing an overview of the present invention. That is, (
1) is a container main body on which a heat insulating member (2) is formed, and the outer peripheral wall of the container main body (1) is opened and closed for inserting and inspecting sawdust, additives, nutrients, etc. Type input port (
3) is installed, and the input port (3) is provided with a heat-resistant glass member (4) so that the inside of the container body (1) can be observed from the outside, and the inside of the container body (1) is It is constructed with a rubber gasket or the like to keep it airtight. Furthermore, the outer peripheral wall of the container body (1) is provided with a seed inlet (5) similar to the one described above. Next, a hollow temperature control section (6) is formed over the entire inner peripheral wall of the container body (1), and the temperature control section (6) has a cold and hot water inlet (power) and a cold and hot water outlet (8). The circulating water, which is provided in a continuous manner and is always set at a constant temperature, is connected to the cold and hot water inlet (7).
), the inside of the container body (1) can always be maintained at a constant temperature by circulating the hot and cold water from the inside of the temperature control section (6) to the outlet (8). Furthermore, the temperature control section (6) includes a steam inlet (9) and an exhaust outlet (00).
are provided in a continuous manner. In addition, the container body (1
) is provided with a humidifying oxygen supply port 03) via the air purifying device section (11) and the humidifying section surface, and further includes a vacuum pump section 0.
4) A communicating air vent 0ω is opened. Therefore, a stirring blade 0'r) rotated by an electric motor 06) is included in the container body (1),
Further, a screw conveyor 09) is provided in communication with the culture medium outlet 08), and the screw conveyor 09) is rotated by a motor 06). In addition, the medium outlet side is of a closed hatch type and is further provided in communication with the vertical extrusion part 121, and the inside of the vertical extrusion part QO is connected to the air purifying device part (121).
1) is considered to be a letter of communication.
又図中（２１）は温度センサー、（２２）は炭酸ガス検
知センサーを示すものである。Further, in the figure, (21) indicates a temperature sensor, and (22) indicates a carbon dioxide gas detection sensor.
以上の構成より成る本発明では、まず容器本体（１）の
投入口（３）より、おが屑、添加剤及び栄養剤等を投入
し、容器本体（１）内を密閉状にする。次に容器本体（
１）内を、真空ポンプ部０滲によって空気抜き口０ωよ
り空気を抜き真空状態にし、更に温度制御部（６）内に
蒸気′投入口（９）より１００’Ｃ前後の蒸気を注入し
、容器本体（１）内の殺菌を行う。この場合上記容器本
体（１）内を真空状にすることによって熱伝導効果を高
めるものである。そして排気口ＱＱ）より蒸気圧を抜き
、上記温度制御部（６）内へ冷温水入口（７）から冷却
水を注入させ、冷温水出口（８）へと循環させ上記容器
本体（１）内を約２５°Ｃ以下に冷却保持するものであ
り、更に種菌投入口（５）よりシイタケ等のキノコ類の
種菌を投入し、撹拌羽根０７）によって培地の撹拌を行
う。そこで充分に撹拌が完了した後は、撹拌を停止して
１０日前後毎に一定時間撹拌を行うものであり、又養生
期間内は加湿酸素供給口０■より容器本体（１）内へ、
清浄された空気に養生に必要な湿度を加えて供給を行う
ものである。そこで例えばシイタケでは約９０日問丸分
に養生した後に、スクリューコンベアー０９）によって
培地取出口０８）より竪型押出部Ｑｌ内へ送出され、同
竪型押出部ＱＯ内で更に細かく砕かれて竪型、押し出さ
れ、目的に応じた培地として取り出されるものである。In the present invention having the above configuration, first, sawdust, additives, nutrients, etc. are introduced through the input port (3) of the container body (1), and the inside of the container body (1) is sealed. Next, the container body (
1) Make the inside of the container vacuum by removing air from the air vent 0ω by the vacuum pump part 0, and then inject steam at around 100'C into the temperature control part (6) from the steam input port (9). Sterilize the inside of the main body (1). In this case, the heat conduction effect is enhanced by creating a vacuum inside the container body (1). Then, the steam pressure is released from the exhaust port (QQ), and the cooling water is injected into the temperature control section (6) from the cold and hot water inlet (7), and is circulated to the cold and hot water outlet (8) into the container body (1). The culture medium is cooled and maintained at about 25° C. or below, and a seed culture of mushrooms such as shiitake mushrooms is added through a seed inlet (5), and the medium is stirred using a stirring blade 07). After sufficient stirring is completed, the stirring is stopped and stirring is continued for a certain period of time every 10 days or so. Also, during the curing period, the water is poured into the container body (1) from the humidifying oxygen supply port 0■.
It supplies purified air with the humidity necessary for curing. Therefore, for example, shiitake mushrooms are cured for about 90 days, and then sent by a screw conveyor 09) through a medium outlet 08) into a vertical extrusion section Ql, where they are further crushed into pieces into vertical extrusion sections QO. It is molded, extruded, and taken out as a culture medium according to the purpose.
なお上記冷温水循環及び加湿供給は、温度センサー（２
１）及び炭酸ガス検知センサー（２２）によって容器本
体（］）内の状況を検知し、常に養生に必要な条件を保
持するよう温度及び湿度、酸素供給を自動的に制御する
構成とするものである。The above cold/hot water circulation and humidification supply are performed using a temperature sensor (2).
1) and a carbon dioxide gas detection sensor (22) to detect the situation inside the container body (), and automatically control the temperature, humidity, and oxygen supply to maintain the conditions necessary for curing at all times. be.
〈発明の効果〉
以上述べて来た如く本発明装置によれば、人工培地を養
生させる迄の過程を、全自動化することによって作業効
率の向上、及び生産向上が可能となると共に、培地の均
−化及び生産コストの低減が図れるものである。<Effects of the Invention> As described above, according to the device of the present invention, by fully automating the process up to curing the artificial culture medium, it is possible to improve work efficiency and production, and also to improve the uniformity of the culture medium. - and can reduce production costs.
又培地の撹拌、養生期間中は気密状の容器本体内で行わ
れる為に、雑菌の混入による種菌の発芽に支障を起たす
ことが無い等、種々の効果を奏するものである。In addition, since stirring of the culture medium and the curing period are carried out inside the airtight container body, there are no problems with the germination of the inoculum due to the contamination of bacteria, and various other effects are achieved.
図は本発明装置の機構を示す概要説明図である。 （１）：容器本体 （３）：投入口 （５）：種菌投入口 （６）：温度制御部 （７）：冷温水入口 （８）：冷温水出口 （９し蒸気投入口 ００）：排気口 （１０：空気清浄部 ０２１：加湿部 側：加湿酸素供給口 ０４）：真空ポンプ部 ０ω：空気抜き口 ０；撹拌羽根 （ｌ［ｌｌ 、培地取出口 ０９ニスクリユーコンベアー ■：整竪型出部 The figure is a schematic explanatory diagram showing the mechanism of the device of the present invention. (1): Container body (3): Inlet (5): Inoculum inlet (6): Temperature control section (7): Cold and hot water inlet (8): Cold and hot water outlet (9) Steam inlet 00): Exhaust port (10: Air cleaning section 021: Humidification section Side: Humidifying oxygen supply port 04): Vacuum pump part 0ω: Air vent 0; Stirring blade (l[ll , medium outlet 09 Niskrieu Conveyor ■：Vertical type part
Claims (1)
成された密閉状の容器本体の内周壁内に渡り中空状の温
度制御部を形成せしめ、該温度制御部内には冷温水入口
及び冷温水出口を連通状に設けると共に、蒸気投入口及
び排気口を別途連通状に設け、上記容器本体内には空気
清浄部及び加湿部が連通状に配設された加湿酸素供給口
が開孔されると共に、真空ポンプ部と連通状に空気抜き
口を開孔せしめ、更に撹拌羽根を駆動回転自在に内包せ
しめ、かつ容器本体に設けられた培地取出口に上記容器
本体内よりスクリューコンベアーを連通状に設けると共
に、上記培地取出口に整型押出部を連通状に設けたこと
を特徴とするキノコ用培地製造装置1. A hollow temperature control section is formed within the inner circumferential wall of the sealed container body, which has an inlet for inputting raw materials and a seed inlet on the outer circumferential wall, and a cold and hot water inlet is provided in the temperature control section. and a cold and hot water outlet are provided in a communicating manner, a steam inlet and an exhaust port are separately provided in a communicating manner, and a humidifying oxygen supply port with an air purifying section and a humidifying section arranged in a communicating manner is open in the container body. At the same time, an air vent is opened to communicate with the vacuum pump part, and a stirring blade is housed therein so as to be freely driven and rotatable, and a screw conveyor is connected from inside the container body to the culture medium outlet provided in the container body. A mushroom culture medium production device, characterized in that a shaped extrusion part is provided in a continuous manner at the medium outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1073607A JPH02255014A (en) | 1989-03-24 | 1989-03-24 | Apparatus for making culture medium for fungi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1073607A JPH02255014A (en) | 1989-03-24 | 1989-03-24 | Apparatus for making culture medium for fungi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02255014A true JPH02255014A (en) | 1990-10-15 |
Family
ID=13523192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1073607A Pending JPH02255014A (en) | 1989-03-24 | 1989-03-24 | Apparatus for making culture medium for fungi |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02255014A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05236825A (en) * | 1991-02-08 | 1993-09-17 | Hokuto Sangyo Kk | Production of mushroom culture medium |
| KR100441290B1 (en) * | 2002-08-14 | 2004-07-21 | 학교법인고려중앙학원 | A packed-bed bioreactor for producing high concentration spores and culturing method thereby |
| CN103404371A (en) * | 2013-08-22 | 2013-11-27 | 福建省农业科学院食用菌研究所 | Intelligent edible fungus grain culture medium control and processing device |
| CN103960059A (en) * | 2014-05-20 | 2014-08-06 | 保山富群农业科技有限公司 | Edible mushroom matrix processing device and processing system |
| CN105027982A (en) * | 2015-08-03 | 2015-11-11 | 黄旭胜 | Inoculator |
-
1989
- 1989-03-24 JP JP1073607A patent/JPH02255014A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05236825A (en) * | 1991-02-08 | 1993-09-17 | Hokuto Sangyo Kk | Production of mushroom culture medium |
| JPH0771424B2 (en) * | 1991-02-08 | 1995-08-02 | ホクト産業株式会社 | Mushroom medium manufacturing method |
| KR100441290B1 (en) * | 2002-08-14 | 2004-07-21 | 학교법인고려중앙학원 | A packed-bed bioreactor for producing high concentration spores and culturing method thereby |
| CN103404371A (en) * | 2013-08-22 | 2013-11-27 | 福建省农业科学院食用菌研究所 | Intelligent edible fungus grain culture medium control and processing device |
| CN103404371B (en) * | 2013-08-22 | 2015-07-29 | 福建省农业科学院食用菌研究所 | Edible mushroom grain culture medium Based Intelligent Control treating apparatus |
| CN103960059A (en) * | 2014-05-20 | 2014-08-06 | 保山富群农业科技有限公司 | Edible mushroom matrix processing device and processing system |
| CN105027982A (en) * | 2015-08-03 | 2015-11-11 | 黄旭胜 | Inoculator |
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